OSS
One Stop Systems, Inc.
OSS's outlook is improving despite an expensive valuation.
SNDK
Sandisk Corporation
SNDK has the edge over OSS overall, supported by stronger fundamentals and stronger valuation.
OSS Fundamentals
| Metric | Status |
|---|---|
| Under pressure | |
| Healthy | |
| Weak | |
| Strong |
OSS's profitability and balance sheet are currently healthy, but its revenue and cash flow are under pressure.
SNDK Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
SNDK's revenue, profitability, cash flow and balance sheet are all currently strong.
OSS PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Cheap | 30x | $2.10 | -56% |
| Fair | 46x | $3.22 | -32% |
| Current | 67x | $4.72 | — |
| Expensive | 80x | $5.62 | +19% |
| Forward | 189x | $4.72 | — |
Historical ranges are pointers, not guarantees.
OSS's PE is in its expensive range at 67x. On analysts' estimates for next year's earnings, today's price would be 189x.
SNDK PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 3.8x | $937 | — |
| Current | 7.5x | $937 | — |
| Cheap | 17x | $2,173 | +132% |
| Fair | 24x | $3,048 | +225% |
| Expensive | 59x | $7,452 | +695% |
Historical ranges are pointers, not guarantees.
SNDK has the edge over OSS in the historical PE scenario, which offers more potential upside but is not a forecast.
OSS Forward outlook
| Metric | Outlook |
|---|---|
| Strongly deteriorating | |
| Returning to profit | |
| Strong growth | |
| Strongly improving | |
| Limited | |
| High |
Analysts expect OSS to return to profit, with revenue growing.
SNDK Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Strongly improving | |
| Moderate | |
| High |
SNDK has the edge over OSS on the outlook, with more favorable valuation expectations.
OSS Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $0.02 | -64% |
| Q3 2026 | $0.07 | +$0.40 |
| Q2 2026 | $0.10 | +$0.76 |
| Q1 2026 | $0.30 | +$0.98 |
| Q4 2025 | $0.23 | +$0.88 |
| Q3 2025 | -$0.33 | +$0.16 |
| Q2 2025 | -$0.66 | -$0.31 |
| Q1 2025 | -$0.68 | -$0.32 |
| Q4 2024 | -$0.65 | -$0.33 |
OSS has returned to profit: it earned $0.07 per share over the past year, after losing money the year before.
SNDK Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $247.30 | +97% |
| Q3 2026 | $125.61 | +$137.63 |
| Q2 2026 | $73.76 | +$85.07 |
| Q2 2025 | -$11.31 | -$6.65 |
SNDK has the edge over OSS in the latest year-over-year earnings comparison.
OSS Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $12.6M | -33% |
| Q2 2026 | $9.3M | -34% |
| Q1 2026 | $8.1M | -34% |
| Q3 2025 | $18.8M | +37% |
| Q2 2025 | $14.1M | +6.9% |
| Q1 2025 | $12.3M | -3.1% |
| Q4 2024 | $15.1M | +15% |
| Q3 2024 | $13.7M | -0.3% |
OSS's revenue has slid since its 2022 peak: $13M last quarter, down 33% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -6.6% | -9.7 points |
| Q2 2026 | -82% | -69 points |
| Q1 2026 | -8.3% | +7.5 points |
| Q3 2025 | 3% | +52 points |
| Q2 2025 | -13% | +4.1 points |
| Q1 2025 | -16% | -5.9 points |
| Q4 2024 | -21% | -18 points |
| Q3 2024 | -49% | -20 points |
OSS's operating margin was −6.6% last quarter, up 6.3 points from the same quarter a year ago.
SNDK Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $11B | +378% |
| Q2 2026 | $9B | +372% |
| Q1 2026 | $6B | +251% |
| Q4 2025 | $3B | +61% |
| Q3 2025 | $2.3B | +23% |
| Q2 2025 | $1.9B | +8% |
| Q1 2025 | $1.7B | -0.6% |
| Q4 2024 | $1.9B | +13% |
SNDK has the edge over OSS on sales, with more consistent year-over-year improvement.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 80% | +72 points |
| Q2 2026 | 78% | +78 points |
| Q1 2026 | 69% | +180 points |
| Q4 2025 | 35% | +25 points |
| Q3 2025 | 7.6% | -9 points |
| Q2 2025 | 0.9% | N/A |
| Q1 2025 | -111% | -122 points |
| Q4 2024 | 10% | +6.6 points |
SNDK has the edge over OSS on profitability, with a higher operating margin.
OSS Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$11.9M | -$8.2M |
| Q2 2026 | -$4.8M | -$4.3M |
| Q1 2026 | $4M | +$5.2M |
| Q4 2025 | -$1M | +$1.3M |
| Q3 2025 | -$3.7M | -552% |
| Q2 2025 | -$529.2K | +$324.3K |
| Q1 2025 | -$1.1M | -161% |
| Q4 2024 | -$2.3M | -$1.2M |
OSS has burned cash in most quarters: −$14M over the past year, against −$8M the year before.
SNDK Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $6.3B | +1340% |
| Q2 2026 | $7.1B | +14355% |
| Q1 2026 | $3B | +$3B |
| Q3 2025 | $438M | +$636M |
| Q2 2025 | $49M | +$217M |
| Q1 2025 | -$18M | +$23M |
| Q3 2024 | -$198M | -$157M |
SNDK has the edge over OSS on cash generation, producing positive trailing cash flow while its opponent burns cash.
OSS Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.6% | +152K shares |
| 1 year | +9.4% | +2.2M shares |
| 3 years | +22% | +4.4M shares |
| 5 years | +25% | +5M shares |
| Available history | +65% | +9.8M shares |
OSS has 25M diluted shares, up 9.4% from a year ago.
| Quarter | Spent |
|---|---|
| Q4 2025 | — |
SNDK Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.6% | -1M shares |
| 1 year | +3.4% | +5M shares |
| 3 years | +6.9% | +10M shares |
SNDK has the edge over OSS on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | $5B |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | — |
| Q4 2023 | — |
| Q3 2023 | — |
OSS Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q1 2023 | -0.2x | Net Cash |
| Q4 2022 | 0.1x | Very low |
| Q3 2022 | 0.0x | Very low |
| Q2 2022 | 0.2x | Very low |
| Q1 2022 | -0.0x | Very low |
| Q4 2021 | -0.4x | Net Cash |
| Q3 2021 | 0.1x | Very low |
| Q2 2021 | 0.1x | Very low |
OSS has more cash than debt.
SNDK Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -0.2x | Net Cash |
| Q2 2026 | -0.4x | Net Cash |
| Q1 2026 | -0.7x | Net Cash |
SNDK has more cash than debt.
OSS Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 28.9 | Oversold |
| Stochastic | 4.8 | Oversold |
OSS's weekly RSI is 29 (oversold) and its Stochastic is 5 (oversold).
SNDK Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 40.2 | Neutral |
| Stochastic | 10.6 | Oversold |
SNDK's weekly RSI is 40 (neutral) and its Stochastic is 11 (oversold).
OSS PE vs Technology Sector
| Metric | OSS | Sector median | Relative |
|---|---|---|---|
| PE | 67x | 28x | 142% above |
| PE % | 70 | 35 | 35 pts above |
OSS is trading at 67x earnings, a 142% premium to the Technology sector's median of 28x.
SNDK PE vs Technology Sector
| Metric | SNDK | Sector median | Relative |
|---|---|---|---|
| PE | 7.5x | 28x | 73% below |
| PE % | 4 | 27 | 23 pts below |
SNDK has the edge over OSS on valuation relative to its sector.
OSS Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $6.46 | 27% below |
| 20 week MA | $9.77 | 52% below |
| 50 week MA | $10.5 | 55% below |
| 100 week MA | $7.29 | 35% below |
| 200 week MA | $4.89 | 3.5% below |
SNDK has stronger trend alignment. OSS is above 0 of 5 weekly averages versus SNDK above 0 of 3.
SNDK Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $1,317.5 | 29% below |
| 20 week MA | $1,465.4 | 36% below |
| 50 week MA | $1,119.6 | 16% below |
SNDK is in a downtrend: it's below all three of its weekly moving averages, and 16% below its 50-week average.
OSS Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $1.85 | $3.69 | +99% |
| 2021 | $3.69 | $4.64 | +26% |
| 2022 | $4.64 | $2.93 | -37% |
| 2023 | $2.93 | $2.10 | -28% |
| 2024 | $2.10 | $3.38 | +61% |
| 2025 | $3.38 | $7.19 | +113% |
| 2026 YTD | $7.19 | $4.72 | -34% |
OSS is down 34% so far in 2026, after finishing higher in four of the previous six years.
SNDK Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2025 | $50.4 | $250.1 | +396% |
| 2026 YTD | $250.1 | $937.5 | +275% |
SNDK has the edge over OSS on returns for 2026, with the stronger performance.